201643822

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{10289}}^1$

素因数の和:10571

約数の個数: 16

約数和(自身を含む): 311169600

約数和(自身を除く): 109525778

約数列:

[1, 2, 41, 82, 239, 478, 9799, 10289, 19598, 20578, 421849, 843698, 2459071, 4918142, 100821911, 201643822]

約数ペア:

[(1, 201643822), (2, 100821911), (41, 4918142), (82, 2459071), (239, 843698), (478, 421849), (9799, 20578), (10289, 19598)]